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The SL Power Electronics GPM55A is a 55 Watt Global Performance Switcher, categorized as an AC/DC converter with an open frame type and chassis mount. It operates with a wide-range AC input from 85-264 Vac and provides up to 55W of continuous power, with a peak rating of 70W. This model features 4 outputs and offers adjustable voltage on outputs 1 & 2.
Key electrical specifications include an efficiency of 70% at full load and a hold-up time of 20 ms minimum. The converter is protected against overload and short circuits. It operates within a temperature range of 0°C to 50°C, with derating applied above 50°C. The unit complies with various EMI/EMC standards, including FCC Class B and CISPR 22 Class B.
Designed for applications requiring reliable power conversion, the GPM55A is approved by CE, cURus, and TUV. Its dimensions are 160.0mm x 100.0mm x 42.7mm, making it suitable for integration into various systems. The product is RoHS3 compliant.
The GPM55A accepts a universal input of 85-264 Vac, single phase, 47-63 Hz.
The GPM55A provides 55W continuous output power, with a peak rating of 70W for up to 60 seconds at a 10% duty cycle.
The GPM55A provides four outputs: 5V, 12V, and +/-12V.
The GPM55A operates from 0°C to 50°C at full rated output power, with derating of 2.5% per °C above 50°C.
The GPM55A has a minimum hold-up time of 20 ms at full load and nominal line (115 Vac).
The GPM55A has a typical efficiency of 70% at full rated load and nominal input voltage.
The main outputs have overvoltage protection set to 124% + 12%.